PC board with antistatic effect
By designing the connection bracket, protective plate and reinforced structure on the PC board, the problems of inconvenient splicing, poor impact resistance and electrostatic electricity are solved, and higher impact resistance and cleanliness and good anti-static properties are achieved.
Patent Information
- Application Number
- CN202420533972.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-19
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-03-19
AI Technical Summary
The existing PC boards are inconvenient to splice during installation, have poor impact resistance, are difficult to clean after falling ash, and are prone to static electricity.
A PC board including a first connecting bracket, a second connecting bracket and a protective plate is designed. A thermal insulation board and a flame retardant board are arranged between the brackets. The protective plate is provided with an oleophobic coating and an antistatic layer, and the protective plate is provided with an oleophobic coating and an antistatic layer, and Reinforcement plates are added between the seal strips, and the slit grooves and seal grooves are inclined in the left and right high. The horizontal and longitudinal support plates and 'X'-shaped reinforcement ribs are provided inside.
It achieves more convenient splicing, higher impact resistance, simple cleaning after falling ash and good antistatic properties, improving the practicality of the product.
Smart Images
Figure CN222275931U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of PC boards, and in particular relates to a PC board with antistatic effect. Background Art
[0002] PC board is a very common building material. Its main component is polycarbonate. Compared with traditional boards, PC board has good sound insulation, heat insulation and impact resistance, and is widely favored by modern society.
[0003] The existing PC is inconvenient to splice during installation, has poor impact resistance, is difficult to clean after dust falls, and is prone to static electricity when rubbed. Therefore, a PC board with antistatic effect is proposed to solve the above problems. Utility Model Content
[0004] In order to solve the problems raised in the above background technology, the utility model provides a PC board with antistatic effect, which has good antistatic effect, convenient splicing and good impact resistance.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a PC board with antistatic effect, comprising a first connecting bracket, a second connecting bracket and two protective plates, the opposite surfaces of the first connecting bracket and the second connecting bracket are each provided with two card slots, the left and right sides of the two protective plates are fixedly connected with card plates, the card plates on the left and right sides of each of the protective plates are respectively clamped in the two opposite card slots on the left and right, the opposite surfaces of the two protective plates are respectively provided with an oleophobic coating and an antistatic coating, an insulation board and a flame retardant board are provided between the first connecting bracket and the second connecting bracket, a reinforcement board is provided between the insulation board and the flame retardant board, two sealing strips are provided between the first connecting bracket and the second connecting bracket, the insulation board, the reinforcement board and the flame retardant board are provided between the two sealing strips, and the two sealing strips are provided between the two protective plates, three sealing grooves are provided on the left side surface of the first connecting bracket, and three sealing plates are provided on the right side surface of the second connecting bracket.
[0006] Preferably, the sealing groove and the sealing plate are both arranged in an inclined shape with the left side lower and the right side higher.
[0007] Preferably, a transverse support plate and a longitudinal support plate are provided in the reinforcing plate, and a plurality of “X”-shaped reinforcing ribs are provided in each space formed by the intersection of the transverse support plate and the longitudinal support plate.
[0008] Compared with the prior art, the beneficial effects of the utility model are:
[0009] The utility model is more convenient to splice during use, has better impact resistance, is easy to clean after dust falls, has good antistatic performance, and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0011] Figure 1 It is a structural schematic diagram of the utility model in a front view;
[0012] In the figure: 1. Protective plate; 2. Card plate; 3. First connecting bracket; 4. Sealing groove; 5. Card groove; 6. Sealing strip; 7. Oleophobic coating; 8. Insulation plate; 9. Reinforcement plate; 10. Longitudinal support plate; 11. Horizontal support plate; 12. Reinforcement ribs; 13. Sealing plate; 14. Second connecting bracket; 15. Flame retardant plate; 16. Antistatic coating. DETAILED DESCRIPTION
[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example
[0014] See also Figure 1 The utility model provides the following technical solutions: a PC board with antistatic effect, comprising a first connecting bracket 3, a second connecting bracket 14 and two protective plates 1, the first connecting bracket 3 and the second connecting bracket 14 have two card slots 5 on their opposite surfaces, the left and right sides of the two protective plates 1 are fixedly connected with card plates 2, the card plates 2 on the left and right sides of each protective plate 1 are respectively clamped in the two opposite card slots 5 on the left and right, the opposite sides of the two protective plates 1 are respectively provided with oleophobic coatings 7 and antistatic coatings 16, a heat preservation plate 8 and a flame retardant plate 15 are arranged between the first connecting bracket 3 and the second connecting bracket 14, a reinforcing plate 9 is arranged between the heat preservation plate 8 and the flame retardant plate 15, two sealing strips 6 are arranged between the first connecting bracket 3 and the second connecting bracket 14, the heat preservation plate 8, the reinforcing plate 9 and the flame retardant plate 15 are arranged between the two sealing strips 6, and the two sealing strips 6 are arranged between the two protective plates 1, three sealing grooves 4 are opened on the left side of the first connecting bracket 3, and three sealing plates 13 are arranged on the right side of the second connecting bracket 14.
[0015] Specifically, the sealing groove 4 and the sealing plate 13 are both arranged in an inclined shape with the left side lower and the right side higher.
[0016] Specifically, a transverse support plate 11 and a longitudinal support plate 10 are arranged in the reinforcing plate 9 , and a plurality of “X”-shaped reinforcing ribs 12 are arranged in each space formed by the intersection of the transverse support plate 11 and the longitudinal support plate 10 .
[0017] The working principle and use process of the utility model: when in use, the device is spliced left and right, and the three sealing plates 13 on the right side of a PC board are aligned with the three sealing grooves 4 on the left side of the other PC board and inserted to complete the splicing. If there is dust, it will fall on the upper protective plate 1. The upper protective plate 1 is provided with an oleophobic coating 7, which can be directly rinsed and is easy to clean. The bottom of the lower protective plate 1 is provided with an antistatic coating, which can effectively prevent the generation of static electricity. In addition, a heat preservation plate 8 and a flame retardant plate 15 are arranged inside the device, which not only has a good heat preservation effect, but also has higher safety and is lightweight. A longitudinal support plate 10 and a transverse support plate 11 are arranged inside the reinforced version, which can enhance the strength of the device. The reinforcing ribs 12 are in an "X" shape to form multiple triangular supports, so that the strength of the reinforcing plate 9 is higher, which can effectively prevent impact and has strong practicality.
[0018] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. A PC board with antistatic effect, comprising a first connecting bracket (3), a second connecting bracket (14) and two protective plates (1), characterized in that: Two card slots (5) are provided on the opposite surfaces of the first connecting bracket (3) and the second connecting bracket (14); the left and right sides of the two protective plates (1) are fixedly connected with card plates (2); the card plates (2) on the left and right sides of each protective plate (1) are respectively clamped in the two opposite card slots (5); the opposite surfaces of the two protective plates (1) are respectively provided with an oleophobic coating (7) and an antistatic coating (16); a heat preservation plate (8) and a flame retardant plate (15) are provided between the first connecting bracket (3) and the second connecting bracket (14); A reinforcing plate (9) is arranged between the thermal insulation plate (8) and the flame retardant plate (15); two sealing strips (6) are arranged between the first connecting bracket (3) and the second connecting bracket (14); the thermal insulation plate (8), the reinforcing plate (9) and the flame retardant plate (15) are arranged between the two sealing strips (6); the two sealing strips (6) are arranged between the two protective plates (1); three sealing grooves (4) are provided on the left side surface of the first connecting bracket (3); and three sealing plates (13) are provided on the right side surface of the second connecting bracket (14).
2. The PC board with antistatic effect according to claim 1, characterized in that: The sealing groove (4) and the sealing plate (13) are both arranged in an inclined shape with the left side lower and the right side higher.
3. The PC board with antistatic effect according to claim 1, characterized in that: A transverse support plate (11) and a longitudinal support plate (10) are arranged in the reinforcing plate (9), and a plurality of "X"-shaped reinforcing ribs (12) are arranged in each space formed by the intersection of the transverse support plate (11) and the longitudinal support plate (10).